These are high quality, extremely efficient and certified German/Austrian manufactured solar hot water panels which won't let you down in a few years time.

The state-of-the-art production methods used in the manufacture of the absorbers, the GREENHEAT technology and the highly selective environment-friendly vacuum coating make our GREENoneTEC solar collectors the new quality standard.

These collectors are drysealed without silicone. The solar glass cover is sealed by means of an uncemented rubber frame. The full-face absorber is bedded in an aluminium trough on a layer of rockwool with a thickness of 50 mm. A special modular mounting system was developed for the series which makes it possible to easily roof-integrate or roofmount them with equal ease.

The ultrasonic welded GREENdesign absorbers gives them:-

• Optimum efficiency
• Homogeneous and visually attractive surface
• Temperature-resistant at over 250° Celsius
• Low energy requirements in production (only 1 KWh/m2)